stun baton vs stun gun

stun baton and stun gun both are nouns.

Word	Noun	Adjective	Verb	Adverb
stun baton	Yes	No	No	No
stun gun	Yes	No	No	No

As nouns, stun baton and stun gun are synonyms defined as:

stun baton and stun gun: a weapon designed to disable a victim temporarily by delivering a nonlethal high-voltage electric shock

stun baton (noun)	stun gun (noun)
a weapon designed to disable a victim temporarily by delivering a nonlethal high-voltage electric shock	a weapon designed to disable a victim temporarily by delivering a nonlethal high-voltage electric shock